package project.euler.honk.problem.to100;

import java.util.Arrays;

public final class Problem59 {

	private static int decrypt(byte[] data, byte[] password) {
		int sum = 0;
		for (int i = 0; i < data.length; i++) {
			data[i] = (byte) (data[i] ^ password[i % password.length]);
			if (data[i] < 32 || data[i] > 122 || data[i] == '#' || data[i] == '/') {
				return -1;
			}
			sum += data[i];
		}
		return sum;
	}
	
	public static int solve() {	
		for (byte i1 = 'a'; i1 <= 'z'; i1++) {
			for (byte i2 = 'a'; i2 <= 'z'; i2++) {
				for (byte i3 = 'a'; i3 <= 'z'; i3++) {
					final byte[] password = { i1, i2, i3 };
					byte[] data = Arrays.copyOf(text, text.length);
					int x = decrypt(data, password);
					if (x != -1) {
						return x;		
					}
				}
			}
		}
		return 0;
	}

	public static void main(String[] args) {
		long start = System.currentTimeMillis();
		int count = solve();
		long end = System.currentTimeMillis();
		System.out.println("Result: " + count + " Time: " + (end - start));
	}

	private static final byte[] text = { 79, 59, 12, 2, 79, 35, 8, 28, 20, 2, 3, 68, 8, 9, 68, 45, 0, 12, 9, 67, 68, 4, 7, 5, 23, 27, 1, 21, 79, 85, 78, 79, 85,
			71, 38, 10, 71, 27, 12, 2, 79, 6, 2, 8, 13, 9, 1, 13, 9, 8, 68, 19, 7, 1, 71, 56, 11, 21, 11, 68, 6, 3, 22, 2, 14, 0, 30, 79, 1, 31, 6, 23, 19, 10,
			0, 73, 79, 44, 2, 79, 19, 6, 28, 68, 16, 6, 16, 15, 79, 35, 8, 11, 72, 71, 14, 10, 3, 79, 12, 2, 79, 19, 6, 28, 68, 32, 0, 0, 73, 79, 86, 71, 39,
			1, 71, 24, 5, 20, 79, 13, 9, 79, 16, 15, 10, 68, 5, 10, 3, 14, 1, 10, 14, 1, 3, 71, 24, 13, 19, 7, 68, 32, 0, 0, 73, 79, 87, 71, 39, 1, 71, 12, 22,
			2, 14, 16, 2, 11, 68, 2, 25, 1, 21, 22, 16, 15, 6, 10, 0, 79, 16, 15, 10, 22, 2, 79, 13, 20, 65, 68, 41, 0, 16, 15, 6, 10, 0, 79, 1, 31, 6, 23, 19,
			28, 68, 19, 7, 5, 19, 79, 12, 2, 79, 0, 14, 11, 10, 64, 27, 68, 10, 14, 15, 2, 65, 68, 83, 79, 40, 14, 9, 1, 71, 6, 16, 20, 10, 8, 1, 79, 19, 6,
			28, 68, 14, 1, 68, 15, 6, 9, 75, 79, 5, 9, 11, 68, 19, 7, 13, 20, 79, 8, 14, 9, 1, 71, 8, 13, 17, 10, 23, 71, 3, 13, 0, 7, 16, 71, 27, 11, 71, 10,
			18, 2, 29, 29, 8, 1, 1, 73, 79, 81, 71, 59, 12, 2, 79, 8, 14, 8, 12, 19, 79, 23, 15, 6, 10, 2, 28, 68, 19, 7, 22, 8, 26, 3, 15, 79, 16, 15, 10, 68,
			3, 14, 22, 12, 1, 1, 20, 28, 72, 71, 14, 10, 3, 79, 16, 15, 10, 68, 3, 14, 22, 12, 1, 1, 20, 28, 68, 4, 14, 10, 71, 1, 1, 17, 10, 22, 71, 10, 28,
			19, 6, 10, 0, 26, 13, 20, 7, 68, 14, 27, 74, 71, 89, 68, 32, 0, 0, 71, 28, 1, 9, 27, 68, 45, 0, 12, 9, 79, 16, 15, 10, 68, 37, 14, 20, 19, 6, 23,
			19, 79, 83, 71, 27, 11, 71, 27, 1, 11, 3, 68, 2, 25, 1, 21, 22, 11, 9, 10, 68, 6, 13, 11, 18, 27, 68, 19, 7, 1, 71, 3, 13, 0, 7, 16, 71, 28, 11,
			71, 27, 12, 6, 27, 68, 2, 25, 1, 21, 22, 11, 9, 10, 68, 10, 6, 3, 15, 27, 68, 5, 10, 8, 14, 10, 18, 2, 79, 6, 2, 12, 5, 18, 28, 1, 71, 0, 2, 71, 7,
			13, 20, 79, 16, 2, 28, 16, 14, 2, 11, 9, 22, 74, 71, 87, 68, 45, 0, 12, 9, 79, 12, 14, 2, 23, 2, 3, 2, 71, 24, 5, 20, 79, 10, 8, 27, 68, 19, 7, 1,
			71, 3, 13, 0, 7, 16, 92, 79, 12, 2, 79, 19, 6, 28, 68, 8, 1, 8, 30, 79, 5, 71, 24, 13, 19, 1, 1, 20, 28, 68, 19, 0, 68, 19, 7, 1, 71, 3, 13, 0, 7,
			16, 73, 79, 93, 71, 59, 12, 2, 79, 11, 9, 10, 68, 16, 7, 11, 71, 6, 23, 71, 27, 12, 2, 79, 16, 21, 26, 1, 71, 3, 13, 0, 7, 16, 75, 79, 19, 15, 0,
			68, 0, 6, 18, 2, 28, 68, 11, 6, 3, 15, 27, 68, 19, 0, 68, 2, 25, 1, 21, 22, 11, 9, 10, 72, 71, 24, 5, 20, 79, 3, 8, 6, 10, 0, 79, 16, 8, 79, 7, 8,
			2, 1, 71, 6, 10, 19, 0, 68, 19, 7, 1, 71, 24, 11, 21, 3, 0, 73, 79, 85, 87, 79, 38, 18, 27, 68, 6, 3, 16, 15, 0, 17, 0, 7, 68, 19, 7, 1, 71, 24,
			11, 21, 3, 0, 71, 24, 5, 20, 79, 9, 6, 11, 1, 71, 27, 12, 21, 0, 17, 0, 7, 68, 15, 6, 9, 75, 79, 16, 15, 10, 68, 16, 0, 22, 11, 11, 68, 3, 6, 0, 9,
			72, 16, 71, 29, 1, 4, 0, 3, 9, 6, 30, 2, 79, 12, 14, 2, 68, 16, 7, 1, 9, 79, 12, 2, 79, 7, 6, 2, 1, 73, 79, 85, 86, 79, 33, 17, 10, 10, 71, 6, 10,
			71, 7, 13, 20, 79, 11, 16, 1, 68, 11, 14, 10, 3, 79, 5, 9, 11, 68, 6, 2, 11, 9, 8, 68, 15, 6, 23, 71, 0, 19, 9, 79, 20, 2, 0, 20, 11, 10, 72, 71,
			7, 1, 71, 24, 5, 20, 79, 10, 8, 27, 68, 6, 12, 7, 2, 31, 16, 2, 11, 74, 71, 94, 86, 71, 45, 17, 19, 79, 16, 8, 79, 5, 11, 3, 68, 16, 7, 11, 71, 13,
			1, 11, 6, 1, 17, 10, 0, 71, 7, 13, 10, 79, 5, 9, 11, 68, 6, 12, 7, 2, 31, 16, 2, 11, 68, 15, 6, 9, 75, 79, 12, 2, 79, 3, 6, 25, 1, 71, 27, 12, 2,
			79, 22, 14, 8, 12, 19, 79, 16, 8, 79, 6, 2, 12, 11, 10, 10, 68, 4, 7, 13, 11, 11, 22, 2, 1, 68, 8, 9, 68, 32, 0, 0, 73, 79, 85, 84, 79, 48, 15, 10,
			29, 71, 14, 22, 2, 79, 22, 2, 13, 11, 21, 1, 69, 71, 59, 12, 14, 28, 68, 14, 28, 68, 9, 0, 16, 71, 14, 68, 23, 7, 29, 20, 6, 7, 6, 3, 68, 5, 6, 22,
			19, 7, 68, 21, 10, 23, 18, 3, 16, 14, 1, 3, 71, 9, 22, 8, 2, 68, 15, 26, 9, 6, 1, 68, 23, 14, 23, 20, 6, 11, 9, 79, 11, 21, 79, 20, 11, 14, 10, 75,
			79, 16, 15, 6, 23, 71, 29, 1, 5, 6, 22, 19, 7, 68, 4, 0, 9, 2, 28, 68, 1, 29, 11, 10, 79, 35, 8, 11, 74, 86, 91, 68, 52, 0, 68, 19, 7, 1, 71, 56,
			11, 21, 11, 68, 5, 10, 7, 6, 2, 1, 71, 7, 17, 10, 14, 10, 71, 14, 10, 3, 79, 8, 14, 25, 1, 3, 79, 12, 2, 29, 1, 71, 0, 10, 71, 10, 5, 21, 27, 12,
			71, 14, 9, 8, 1, 3, 71, 26, 23, 73, 79, 44, 2, 79, 19, 6, 28, 68, 1, 26, 8, 11, 79, 11, 1, 79, 17, 9, 9, 5, 14, 3, 13, 9, 8, 68, 11, 0, 18, 2, 79,
			5, 9, 11, 68, 1, 14, 13, 19, 7, 2, 18, 3, 10, 2, 28, 23, 73, 79, 37, 9, 11, 68, 16, 10, 68, 15, 14, 18, 2, 79, 23, 2, 10, 10, 71, 7, 13, 20, 79, 3,
			11, 0, 22, 30, 67, 68, 19, 7, 1, 71, 8, 8, 8, 29, 29, 71, 0, 2, 71, 27, 12, 2, 79, 11, 9, 3, 29, 71, 60, 11, 9, 79, 11, 1, 79, 16, 15, 10, 68, 33,
			14, 16, 15, 10, 22, 73 };

}
